ce38a4db47
* hexagon: updates to enable offloading to HTP on WoS * Update windows.md * Update windows.md * hexagon: enable -O3 optimizations * hexagon: move all _WINDOWS conditional compilation to _WIN32 * hexagon: updates to enable offloading to HTP on WoS * hexagon: use run-time vs load-time dynamic linking for cdsp driver interface * refactor htp-drv * hexagon: add run-bench.ps1 script * hexagon: htdrv refactor * hexagon: unify Android and Windows build readmes * hexagon: update README.md * hexagon: refactor htpdrv * hexagon: drv refactor * hexagon: more drv refactor * hexagon: fixes for android builds * hexagon: factor out dl into ggml-backend-dl * hexagon: add run-tool.ps1 script * hexagon: merge htp-utils in htp-drv and remove unused code * wos: no need for getopt_custom.h * wos: add missing CR in htpdrv * hexagon: ndev enforecement applies only to the Android devices * hexagon: add support for generating and signing .cat file * hexagon: add .inf file * hexagon: working auto-signing and improved windows builds * hexagon: futher improve skel build * hexagon: add rough WoS guide * hexagon: updated windows guide * hexagon: improve cmake handling of certs and logging * hexagon: improve windows setup/build doc * hexagon: more windows readme updates * hexagon: windows readme updates * hexagon: windows readme updates * hexagon: windows readme updates * hexagon: windows readme updates * Update windows.md * Update windows.md * snapdragon: rename docs/backend/hexagon to docs/backends/snapdragon Also added a power shell script to simplify build env setup. * hexagon: remove trailing whitespace and move cmake requirement to user-presets * hexagon: fix CMakeUserPresets path in workflow yaml * hexagon: introduce local version of libdl.h * hexagon: fix src1 reuse logic gpt-oss needs a bigger lookahead window. The check for src[1] itself being quantized was wrong. --------- Co-authored-by: Max Krasnyansky <maxk@qti.qualcomm.com>
48 lines
1 KiB
C++
48 lines
1 KiB
C++
#include "ggml-backend-dl.h"
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#ifdef _WIN32
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dl_handle * dl_load_library(const fs::path & path) {
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// suppress error dialogs for missing DLLs
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DWORD old_mode = SetErrorMode(SEM_FAILCRITICALERRORS);
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SetErrorMode(old_mode | SEM_FAILCRITICALERRORS);
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HMODULE handle = LoadLibraryW(path.wstring().c_str());
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SetErrorMode(old_mode);
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return handle;
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}
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void * dl_get_sym(dl_handle * handle, const char * name) {
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DWORD old_mode = SetErrorMode(SEM_FAILCRITICALERRORS);
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SetErrorMode(old_mode | SEM_FAILCRITICALERRORS);
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void * p = (void *) GetProcAddress(handle, name);
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SetErrorMode(old_mode);
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return p;
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}
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const char * dl_error() {
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return "";
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}
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#else
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dl_handle * dl_load_library(const fs::path & path) {
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dl_handle * handle = dlopen(path.string().c_str(), RTLD_NOW | RTLD_LOCAL);
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return handle;
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}
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void * dl_get_sym(dl_handle * handle, const char * name) {
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return dlsym(handle, name);
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}
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const char * dl_error() {
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const char *rslt = dlerror();
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return rslt != nullptr ? rslt : "";
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}
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#endif
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